
Mineral-Rich Alkaline Water at Home
Opti Water™ filters remove 99.99% of tap water contaminants while keeping water pH balanced full of essential minerals.
95% of Our Tap Water Contains Lead & Microplastics
More than 95% of U.S. water systems contain at least one cancer-linked contaminant above health-based recommendations. Federal regulations allow toxin levels that are often 10 to 100 times higher than what independent health experts consider safe.

Our Water Infrastructure is Crumbling
Over 9 million lead service lines still deliver drinking water to U.S. homes today.
Most of the country’s water infrastructure is over 100 years old, corroded, and leaching toxic metals.
Enter Opti Water™ Alkaline Filters

CERTIFIED 99.99% TOXIN REMOVAL
2x Longer Lasting Protection from Lead, Microplastics + more
Each Opti Water™ filter keeps you protected for 3–4 months (or 200 gallons) — twice as long as brands like Brita — while removing the most dangerous tap water toxins, including lead, microplastics, PFAs (forever chemicals), chlorine, mercury, copper, and other heavy metals.

PREMIUM FILTRATION
Organic Filtration Compounds
Opti Water™ Filters use premium solid coconut carbon and a proprietary blend of adsorption compounds to remove 99.99% of harmful contaminants, enhance alkalinity, and preserve essential minerals.
Let customers speak for us
from 180 reviewsThe newest model of the Opti water filter is flawless. The water is delicious, the basin is large and functional, and it fits in a fridge that does not have tall spaces between shelves. Great customer service too. 10/10
I love Opti water filter. It gives me peace of mind knowing I will have clean, filtered water all the time. It also saves my back from lifting the heavy bottled water while saving the environment from plastic bottles.
We like it so far! Water tastes delicious and free of chlorine. It filters pretty fast.
I actually like to drink water now. Not true before using Opti Chill.
convenient process
great product !
Always a satisfying experience to drink my filtered Opti water.
Love my Opti
Super clean taste. Easy to change out filter when it needs to be replaced. This is our new source of drinking water.
Wevuse this in our studio and it removes the chlorine and the other things that are added to the water. The water filters through and it's so clean and fresh! Thank you for making such an amazing product. All of us at WellStrong
Really enjoy my optic water products. The water is amazingly good and refreshing.😊
Love my Opti. Have had it for about 2 years and the filters last a long while compared to others
We’ve filled up probably x10 so far and it still has a great taste. Loving the new addition to the household.
Good and clean water
This filter is the best thing I can get my hands on if I want good tasting water so fresh. I don’t know what I would do without it. No more bottle water Thanks you guys!!!
works great...thank you for great custumer service....
Everything went together easily and I have been drinking the water instead of bottled water. It’s Ph test was as good as the bottled water I used. So I’m glad to have a replacement for bottles.
Opti
Opti Chill | Alkaline Refrigerator Water Dispenser (2 Gallon Capacity) + 1 Filter (200 Gal)









POINT OF USE FILTRATION
Smart Filtration for Everyday Wellness
Unlike under-sink or whole-home systems, Opti Water™ uses true point-of-use filtration — purifying water at the exact moment it’s dispensed. Other systems may clean water at the source, but it still travels through pipes, faucets, and fixtures where it can pick up new contaminants. Opti ensures your water is filtered at the final stage — the moment it enters your glass — for maximum purity and peace of mind.

MAXIMUM CONTAMINANT EXTRACTION
Fast Water is Easy. Clean Water Takes Time.
While other filters prioritize speed, our filters use tightly packed organic compounds like coconut husk carbon to slow the flow just enough to maximize contact time and filtration efficiency. That means more contaminants removed and fewer toxins in your glass, making your water safe for the whole family to enjoy.
From the Opti Water™ Community

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Subcribe to 3 or 4 month filter replacement plans and save more than 20% a year.
Powerful Filtration You Can Taste & Trust
Unlike most competitors, Opti Water™ uses solid compressed carbon filtration — not loose granules — for deeper, more efficient contaminant removal. This means better performance, longer filter life, and cleaner water in every drop.
Which Opti Water™ dispenser is right for you?
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Opti Chill | Alkaline Refrigerator Water Dispenser (2 Gallon Capacity) + 1 Filter (200 Gal)
Regular price $62.95Regular priceUnit price / per -
Opti Flex | Alkaline Top-Load Water Dispenser (3 Gallon Capacity) + 1 Filter (200 Gal)
Regular price $94.95Regular priceUnit price / per -
Opti Drop | Alkaline Countertop Water Dispenser (3 Gallon Capacity) + 1 Filter (200 Gal)
Regular price $94.95Regular priceUnit price / per


OPTI Q&A
HOW WELL DO OPTI FILTERS WORK?
Opti filters remove up to 99.99% of harmful contaminants like lead, PFAs, microplastics, and heavy metals — delivering truly clean, great-tasting water.
HOW LONG DO THE FILTERS LAST?
Our strongest filter lasts 3–4 months or 200 Gallons, nearly 2x longer than most competitor filters — saving you time, money, and waste.
WILL THE HOME DISPENSERS FIT IN MY APARTMENT?
Yes — our dispensers are designed to fit compactly on countertops and in fridges. Check out all of our dispensers here.
DO YOU HAVE WATER BOTTLES?
Absolutely. Our OnTheGo Bottles include built-in filters so you can enjoy clean water from any faucet, fountain, or stream. Check out all of our bottles and glasses here.

250 Million Plastic Bottles & Counting
Opti Water™ drinkers have kept over 250,000,000 plastic bottles out of landfills, oceans, and your community.